4-Chloro-2-nitrophenol

Basic Information

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CAS Number

89-64-5

Molecular Formula

C6H4ClNO3

Molecular Weight

173.55 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Dyes and Pigments Organic Dyes

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

85-87 °C <br />85-89 °C

Boiling Point

242.5°C at 760 mmHg

Density

1.4914 (rough estimate)

Flash Point

100.4°C

Solubility

dioxane: soluble0.5g/5mL, clear, faintly yellow to yellow

Refractive Index

1.5810 (estimate)

SMILES

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C1=CC(=C(C=C1Cl)[N+](=O)[O-])O

InChI

InChI=1S/C6H4ClNO3/c7-4-1-2-6(9)5(3-4)8(10)11/h1-3,9H

InChIKey

NWSIFTLPLKCTSX-UHFFFAOYSA-N

LogP

2.47700

Complexity

158

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class 6.1 Class 6.1

Synonyms & References

English

DTXSID4058996
2-Nitro-4-chlorophenol
UNII-438LQ62WNH
EINECS 201-927-5
5-chloro-2-hydroxynitrobenzene
Z104500910
4-CHLORO-2-NITROPHENOL
Q27258630
P-CHLORO-O-NITROPHENOL
AC-16758
InChI=1/C6H4ClNO3/c7-4-1-2-6(9)5(3-4)8(10)11/h1-3,9
4-chloro-2-nitro-phenol
89-64-5
EN300-21529
AKOS000121398
NSC520345
Phenol, 4-chloro-2-nitro-
SCHEMBL305611
NSC-520345
FS-4191
4-Chlor-2-nitrophenol
AI3-28527
NSC 520345
W-100365
4-Chloro-2-nitrophenol, >=97.0%
FT-0618040
Chloro-2-nitrophenol, 4-
BP-13325
438LQ62WNH
C0228
STL199170

MDL Number

MFCD00007113

Customs Code

2908999090

FAQ

What is 4-Chloro-2-nitrophenol (CAS: 89-64-5)?

4-Chloro-2-nitrophenol (CAS: 89-64-5) is a chemical compound with the molecular formula C6H3ClNO2. It is a yellow crystalline solid with a distinctive odor. It is slightly soluble in water and has a density of about 1.59 g/cm3.

What are the main uses of 4-Chloro-2-nitrophenol (CAS: 89-64-5)?

4-Chloro-2-nitrophenol (CAS: 89-64-5) is primarily used in the production of dyes, pesticides, and pharmaceuticals. It serves as an intermediate in the synthesis of various chemical compounds and is also used in research for its reactivity.

Is 4-Chloro-2-nitrophenol (CAS: 89-64-5) safe?

4-Chloro-2-nitrophenol (CAS: 89-64-5) is not considered safe for general handling due to its toxic and reactive nature. It is important to follow all safety guidelines, including wearing protective equipment, ensuring proper ventilation, and avoiding contact with skin and eyes.

How should 4-Chloro-2-nitrophenol (CAS: 89-64-5) be stored?

4-Chloro-2-nitrophenol (CAS: 89-64-5) should be stored in a cool, dry place away from heat and ignition sources. It should be kept in tightly sealed containers and protected from light. The storage area should have good ventilation to prevent the accumulation of flammable or toxic gases.